A nurse is preparing to administer potassium chloride elixir 40 mEq divided into 2 equal doses every 12 hr. Available is 6.7 mEq/5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["15"]
Calculate the single dose: 40 mEq / 2 doses = 20 mEq/dose
Calculate the volume: 20 mEq X (5 mL / 6.7 mEq) = 14.93 mL
Round to the nearest whole number: 15 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["125"]
Explanation
To calculate the IV pump rate for administering 0.45% sodium chloride (NaCl), follow these steps:
Total volume to be infused: 1000 mL
Total infusion time: 8 hours
Calculate the volume to be delivered per hour:
Volumeperhour=Totalvolume/Totaltime
Volumeperhour=1000mL/8hr
Volumeperhour = 125mL/hr
The nurse should set the IV pump to deliver 125 mL/hr.
Correct Answer is ["790"]
Explanation
Here's the breakdown of the calculations:
1 ounce = 30 mL
4 oz juice = 4 X 30 mL = 120 mL
6 oz tea = 6 X 30 mL = 180 mL
8 oz broth = 8 X 30 mL = 240 mL
Total intake = 120 mL + 180 mL + 100 mL + 150 mL + 240 mL = 790 mL
Since ice chips are mostly water, they are counted as intake.
Therefore, the nurse should record 790 mL of intake on the client's record.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.